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run code in 150+ php & hhvm versions
Bugs & Features
<?php if ((false != $pos) = 123) { echo "true " . (int)$pos . "\n"; } else { echo "false " . (int)$pos . "\n"; } if ($pos = (123 != false)) { echo "true " . (int)$pos . "\n"; } else { echo "false " . (int)$pos . "\n"; }
Output for 5.3.0 - 5.4.23
Parse error: syntax error, unexpected '=' in /in/Ucf7t on line 3
Process exited with code 255.